Actually 36 minutes 30 seconds.
I started an observation March 8 that ran well pass UTC midnight. I could get no results early on the 9th but in the afternoon I got a solution. Just looking at it this morning and OPUS cut off my observation at UTC midnight. I resubmitted this AM and got a full solution.
Paul in PA
FILE: P4020681.16O OP1457558195227
NGS OPUS SOLUTION REPORT
========================
All computed coordinate accuracies are listed as peak-to-peak values.
For additional information: http://www.ngs.noaa.gov/OPUS/about.jsp#accuracy
USER: [email protected] DATE: March 09, 2016
RINEX FILE: p402068x.16o TIME: 21:16:59 UTC
SOFTWARE: page5 1209.04 master92.pl 022814 START: 2016/03/08 23:23:00
EPHEMERIS: igu18872.eph [ultra-rapid] STOP: 2016/03/08 23:59:30
NAV FILE: brdc0680.16n OBS USED: 1392 / 1591 : 87%
ANT NAME: ASH700700.B NONE # FIXED AMB: 22 / 25 : 88%
ARP HEIGHT: 2.08 OVERALL RMS: 0.014(m)
REF FRAME: NAD_83(2011)(EPOCH:2010.0000) IGS08 (EPOCH:2016.1858)
X: 1233578.772(m) 0.022(m) 1233577.912(m) 0.022(m)
Y: -4679748.229(m) 0.028(m) -4679746.797(m) 0.028(m)
Z: 4140568.678(m) 0.029(m) 4140568.634(m) 0.029(m)
LAT: 40 44 20.97267 0.022(m) 40 44 21.00552 0.022(m)
E LON: 284 46 1.98363 0.019(m) 284 46 1.96375 0.019(m)
W LON: 75 13 58.01637 0.019(m) 75 13 58.03625 0.019(m)
EL HGT: 76.830(m) 0.032(m) 75.586(m) 0.032(m)
ORTHO HGT: 110.832(m) 0.056(m) [NAVD88 (Computed using GEOID12B)]
UTM COORDINATES STATE PLANE COORDINATES
UTM (Zone 18) SPC (3702 PA S)
Northing (Y) [meters] 4509827.958 159127.902
Easting (X) [meters] 480345.666 812584.586
Convergence [degrees] -0.15191805 1.63315359
Point Scale 0.99960475 0.99997214
Combined Factor 0.99959270 0.99996009
US NATIONAL GRID DESIGNATOR: 18TVL8034509827(NAD 83)
BASE STATIONS USED
PID DESIGNATION LATITUDE LONGITUDE DISTANCE(m)
DF5884 PARL PSU ARL NRDC CORS ARP N401146.224 W0750335.664 62052.5
DK4430 NJHC HUNTERDON COUNTY CORS ARP N403005.804 W0745404.015 38515.9
DK7751 NJWC WARREN COUNTY CORS ARP N404803.072 W0750452.530 14511.9
NEAREST NGS PUBLISHED CONTROL POINT
KV2902 L 363 N404411. W0751409. 401.6
This position and the above vector components were computed without any
knowledge by the National Geodetic Survey regarding the equipment or
field operating procedures used.
Same thing happened to me March 6. 5+ hour session but OPUS cut the file at midnight:
SOFTWARE: page5 1209.04 master93.pl 022814 START: 2016/02/06 22:09:00
EPHEMERIS: igu18826.eph [ultra-rapid] STOP: 2016/02/06 23:59:30
NAV FILE: brdc0370.16n OBS USED: 3401 / 3695 : 92%
ANT NAME: CHCX90D-OPUS NONE # FIXED AMB: 24 / 25 : 96%
ARP HEIGHT: 2.0000 OVERALL RMS: 0.016(m)
DPOS will give a solution on 10 minutes of data.... After GPS midnight!
N